Is it to get 172 W, have to apply 24v?
Then with 12v can only deliver less than 70W?
This post has been edited by ff7yta: Feb 15 2009, 07:46 PM
Cooling (WTS) Peltier Plate 172W 40mm, High effective thermoelectric coolers
Cooling (WTS) Peltier Plate 172W 40mm, High effective thermoelectric coolers
|
|
Feb 15 2009, 07:40 PM
Return to original view | Post
#1
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,091 posts Joined: Oct 2005 |
Is it to get 172 W, have to apply 24v?
Then with 12v can only deliver less than 70W? This post has been edited by ff7yta: Feb 15 2009, 07:46 PM |
|
|
Feb 16 2009, 09:28 AM
Return to original view | Post
#2
|
![]() ![]() ![]() ![]() ![]() ![]()
Senior Member
1,091 posts Joined: Oct 2005 |
So, this peltier is a 24v type eh?
By the way, the power calculation is not as simple as divide by 2. The heat output at the hot side is P=(I^2)R, and the power at the cold side is the derivation of the total current with change in temperature at hot side. Anyway, thanks for the info! This post has been edited by ff7yta: Feb 16 2009, 09:30 AM |
|
Topic ClosedOptions
|
| Change to: | 0.0158sec
0.73
7 queries
GZIP Disabled
Time is now: 11th December 2025 - 08:06 AM |